baber/WOPTO huggingface dataset:
Patent KR-20220018121-A (KR)
Inventor: KIM TAEHOON
IPC: G09G3/3266
Filed: 2020-08-05
Abstract: The present invention relates to a display device which comprises: a display panel which includes a first image part and a second image part; a data driving unit which applies data voltages to the display panel; a first scan driving unit which applies write scan signals to the display panel; a second scan driving unit which applies compensation scan signals and initialization scan signals to the display panel; and a masking unit which is connected to the second scan driving unit, and selectively applies the initialization scan signals to the second image part.
Patent KR-20210018773-A (KR)
Title: Method and apparatus for handling multiple sidelink communication in a wireless communication system
Inventor: KUNG YI HSUAN
IPC: H04W76/15
Filed: 2020-08-05
Abstract: Disclosed are a method and a device from the perspective of a first device handling a radio link failure. In one method, the method comprises a step in which the first device performs or establishes sidelink unicast communication with a second device. The method also comprises a step in which the first device performs or establishes sidelink unicast communication with a third device. The method also comprises a step in which the first device detects a radio link failure associated with the second device. The method also comprises: a step in which the first device performs a sidelink MAC reset associated with the second device in response to the radio link failure; and a step in which a sidelink MAC reset associated with the third device is not performed.
Patent KR-20220019125-A (KR)
Inventor: LEE HONG WON
IPC: A01K91/04
Filed: 2020-08-06
Abstract: The objective of the present invention is to provide a fishing tackle capable of attracting fish or cephalopods without a need to use a separate fishing attracting method. To this end, the present invention provides a fishing tackle, which is connected to a fishing line and guides the fishing line to an underwater point while accommodating a ground bait therein, comprises: an upper connection ring for being connected to the fishing line; a ground bait accommodating member that is provided in the upper connection ring and accommodates the ground bait; a ground bait access portion that is provided in the ground bait accommodating member, and through which the ground bait is put in or pulled out; and a plurality of discharge holes that are formed in a penetrating manner along the circumferential surface of the ground bait accommodating member, and discharges the ground bait or odor thereof.
Patent KR-20200098451-A (KR)
Title: Camera Module
Inventor: SEUNG TAEK SHIN
IPC: G03B17/12
Filed: 2020-08-07
Abstract: An embodiment provides a camera module, which comprises: a base; a lens unit provided with one or more lenses; a bobbin fixing the lens unit; an actuator unit provided on an upper side of the base to move the lens unit; and a cover can accommodating the lens unit and the actuator and having an inner side surface in close contact with a side surface portion of the base to be mounted on the base. A lower part of the inner side surface of the cover can includes a recess portion formed to be spaced apart from the side surface portion of the base. The camera module considers miniaturization and has the improved reliability.
Patent KR-20220020581-A (KR)
Inventor: I JONG MUK
IPC: B66F11/04
Filed: 2020-08-12
Abstract: Provided is a multi-stage lift tower which is vertically extended in a multi-stage structure and can be extended to a high position in a stable manner. The multi-stage lift tower, which has a plurality of frames forming a multi-stage structure and rising and forming a vertical tower, comprises: a first frame supported on the ground surface and having an opened upper side and having a space inside; a second frame inserted into the first frame and rising/falling along an inner side surface of the first frame; a third frame inserted into the second frame and rising/falling along an inner side surface of the second frame; a vertical driving unit including a driving motor fixed on the first frame and generating power, a driving sprocket connected to the driving motor, and an erect chain of which one end unit passes through the driving sprocket and which switches the direction into a vertical direction, supports the second frame, and pushes the second frame upwards in a vertical direction; one or more sprockets installed on an upper end of the second frame; and one or more driving chains of which one end unit is fixed on the first frame and the other end unit passes through the sprockets and is fixed on the third frame placed on a side lower than the sprockets.
Patent KR-20220022530-A (KR)
Inventor: SEO SEUNG HA
IPC: F21Y115/10
Filed: 2020-08-19
Abstract: The present invention relates to a wireless power supply-type floor signal light and, more specifically, to a wireless power supply-type floor signal light which is formed to diffusely reflect the light of an LED element to prevent obstructing the view of pedestrians, receives power wirelessly by using electromagnetic induction so that installation is simple and durability is excellent, and maximizes heat dissipation to increase illuminance. According to a preferred embodiment of the present invention, a heat sink can dissipate heat of an LED element so that illuminance can be maintained as it is, thereby being easily identified even during the day. Even if the floor in which the floor signal light is installed is uneven, the upper body and the lower body are fixed in a wide area by a protruding body and the upper case, and thus the floor signal light is not easily broken. Even if dew condensation occurs by the heat sink, dew is evaporated easily, and thus floor signal light does not fill with moisture. Since the upper body and the lower body are not connected by wires, waterproofing is ensured. A refracting plate is installed at the lower end of tempered glass disposed on the upper surface of the upper body, so that the light does not shine directly from the LED element to pedestrians. Vibration due to the pedestrians can be sensed through a piezoelectric element so that the approximate number of passing pedestrians can be confirmed, thereby providing an effect of being used for road traffic.
Patent KR-20220025320-A (KR)
Inventor: PARK JONG GWANG
IPC: H01L51/00
Filed: 2020-08-24
Abstract: The present invention provides a compound represented by chemical formula 1, an organic electric device comprising a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, and an electronic apparatus including the organic electric device. By including the compound represented by chemical formula 1 in the organic material layer, it is possible to lower driving voltage, and improve the luminous efficiency and lifespan of the organic electric device.
Patent KR-20220026023-A (KR)
Inventor: KIM SEUNG SOO
IPC: A61G10/04
Filed: 2020-08-24
Abstract: The present invention relates to a booth capable of improving sleep induction and sleep disorder, and more particularly, relates to a booth capable of improving sleep induction and sleep disorder which blocks noise from the outside, is equipped with devices for a comfortable sleep inside the booth, and confirms a health status of a user by sensing body information.
Patent KR-20220026771-A (KR)
Inventor: JOO SAE HUN
IPC: G06Q50/10
Filed: 2020-08-26
Abstract: The present invention relates to an artificial intelligence (AI) reading platform and, more specifically, to an AI reading platform in which text is expressed as a voice corresponding to a previously stored voice through AI, the text is played along with the voice, background music (BGM), and the like, and the ratio of the stored voices used in the text and the range of voices are controlled in a predetermined way, and thus a number of audiobooks can be published at a low cost. According to the present invention, the AI reading platform comprises: a book information collection unit collecting book information including text data of a selected book; a voice information collection unit collecting voice data from sentences recorded in the voices of celebrities; an AI voice synthesis unit including a connection and synthesis part connecting and synthesizing the text data and the voice data, a spectrogram generation part generating a spectrogram from the connected and synthesized text-voice data, and a voice expression part expressing a voice having a waveform corresponding to the spectrogram; and an audiobook generation unit combining the first voice recorded by voice of the text of the selected book, the second voice synthesized by the AI voice synthesis unit, and the selected BGM to generate an audiobook.
Patent KR-20220027514-A (KR)
Title: Cosmetic Composition for Alleviating skin irritation Comprising the Licorice Extract and Mallow Flower Extract
Inventor: KIM MIN GI
IPC: A61Q19/00
Filed: 2020-08-27
Abstract: The present invention relates to a cosmetic composition for alleviating skin irritation. More specifically, the present invention relates to a cosmetic composition for alleviating skin irritation containing a Glycyrrhiza glabra extract and a Malva sylvestris extract as active ingredients.
Patent KR-20220027655-A (KR)
Title: Notebook and Pocket Block for the Notebook
Inventor: HONG HYUN SOO
IPC: B65G1/137
Filed: 2020-08-27
Abstract: The present invention relates to a pocket block storing a notebook and, more specifically, to a pocket block in which notebooks having different thickness and widths of spines and inner sheets can be inserted one by one to be ordered neatly. The pocket block includes: at least one or two pocket grooves housing the notebooks; an insertion surface in which the pocket grooves are open such that the notebooks can be inserted; and an opposed surface opposed to the insertion surface. The pocket grooves includes: an inner sheet counterpart groove dented and extended from the insertion surface toward the opposed surface, and including a second cross section including a first cross section of the inner sheets when seen in an inserting direction of the notebooks; and a binder counterpart groove dented and extended from the insertion surface toward the opposed surface, and including a fourth cross section including a third cross section of a binder assembly when seen in the inserting direction of the notebooks. The dent of the binder counterpart groove is equal to or smaller in depth than the dent of the inner sheet counterpart groove.
Patent KR-20220028476-A (KR)
Title: A wheelchair with canopy structure
Inventor: SIN JUHONG
IPC: A47C7/66
Filed: 2020-08-28
Abstract: The present invention relates to a wheelchair having a canopy structure. The wheelchair includes: a body (10) having a supporter (15) and a rear plate (16); a ceiling plate (20) fixed to an end of the supporter (15), and having a guide rail (23) provided on one side; a front member (30) supporting a front cover (31) to be movable vertically by interposing a winding reel (33) into the front end of the ceiling plate (20); a lateral member (40) supporting a lateral cover (41) to be movable forward and backward by interposing a moving piece (43) into the guide rail (23) of the ceiling plate (20); and a controller (50) controlling the operation of the front member (30) and the lateral member (40) through a control button (55). Accordingly, the wheelchair can enable a user sitting on the wheelchair to protect his or her body from a climatic factor such as rain and an environmental factor such as an insect, thereby improving functions of the wheelchair as well as enhancing the usability thereof.
Patent KR-20220029842-A (KR)
Title: Vehicle control apparatus and headway distance control method using the same
Inventor: KIM DAE YOUNG
IPC: B60W40/105
Filed: 2020-08-31
Abstract: The present invention relates to a vehicle control device, and an inter-vehicle distance control method using the same. The vehicle control device comprises: an object obtaining unit obtaining information about an object near a vehicle; a forward gaze sensing unit sensing whether a driver inside the vehicle looks forward; and an inter-vehicle distance control unit controlling a distance between the vehicle and a preceding vehicle driving on a front side of the vehicle whether the driver looks forward.
Patent KR-20220029133-A (KR)
Inventor: LEE CHOONG RYUNG
IPC: B60R21/2338
Filed: 2020-09-01
Abstract: Disclosed is an airbag device for a vehicle, which protects a passenger from an impact when a vehicle collision accident occurs, restrains a passenger to minimize occurrence of injuries of the passenger, and improves storage capacity of an airbag cushion to reduce a package.
Patent KR-20220033535-A (KR)
Inventor: KIM SUNG HOON
IPC: H01L23/498
Filed: 2020-09-07
Abstract: A display device is provided. The display device is a display device including a display area and a non-display area, and includes a display substrate that includes a plurality of light-emitting areas disposed in the display area and a non-light-emitting area disposed in the display area and the non-display area and surrounding the plurality of light-emitting areas. The display substrate includes: a first substrate; a thin film transistor layer disposed on the first substrate in the display area and including at least one thin film transistor; and a light emitting device layer disposed on the thin film transistor layer. The first substrate is disposed in the display area and includes a plurality of first holes passing through the first substrate.
Patent KR-20200106876-A (KR)
Inventor: YOON SANG JIN
IPC: A61B17/16
Filed: 2020-09-07
Abstract: According to an embodiment of the present invention, an electrically controllable rotating and pressuring apparatus comprises: a motor which provides torque to a predetermined rotating and pressuring unit; a power controlling unit which supplies power to the motor; a central processing device which controls the power controlling unit; and a rotation speed sensor which measures a rotating speed of the motor or the rotating and pressuring unit. The central processing device includes an abnormality detecting unit which receives the rotating speed from the rotation speed sensor. Provided is the electrically controllable rotating and pressuring apparatus, wherein the central processing device stops power supply of the power controlling unit by allowing the abnormality detecting unit to transmit a controlling signal to the central processing device when abnormality of the rotating speed is sensed.
Patent KR-20220032796-A (KR)
Title: Lidar-based headlight inspection device and method
Inventor: PARK JAE HYUN
IPC: G01M11/06
Filed: 2020-09-08
Abstract: The present invention relates to a lidar-based headlight inspection apparatus and method. The apparatus comprises: a headlight inspection unit that inspects the presence or absence of an abnormality with respect to a headlight of a vehicle; a first lidar coupled to the upper end of the headlight inspection unit to calculate a horizontal distance to the vehicle; a second lidar coupled to the lower end of the headlight inspection unit to calculate a vertical distance from the ground; an external camera coupled to the first lidar in a vertically stacked structure and acquiring a front image of the headlight; and an alignment performing module that performs alignment for headlight inspection based on the vehicle identification information and the front image.
Patent KR-20220033110-A (KR)
Title: Apparatus for photographing and searching using voice hashtags
Inventor: WOO SANG DON
IPC: G06F16/532
Filed: 2020-09-09
Abstract: The present invention relates to a photographing and searching device using a voice hashtag, which includes: an imaging module capturing a still image or a moving image; and an image storage module storing the still or moving image captured by the imaging module and a corresponding voice hashtag. The device of the present invention is configured to generate a hashtag using voice or text with respect to an image in a smartphone gallery. Accordingly, even after a lot of time has passed, gallery image search can be performed with ease and convenience by entering some items in a user's memory. In addition, in the case of hashtag creation by image deep learning, the hashtag creation can also be performed conveniently and intuitively, and thus gallery images can be organized within a short time.
Patent KR-20210034498-A (KR)
Title: Method for producing pepper fermentation sauce using Lactobacillus plantarum SRCM101249 strain
Inventor: JO SEUNG WHA
IPC: A23L19/00
Filed: 2020-09-09
Abstract: The present invention relates to a method for manufacturing a pepper fermentation sauce, and the pepper fermentation sauce manufactured by the method, wherein the method comprises the following steps: (1) mixing crushed red pepper, crushed cheongyang red pepper, water, and a Lactobacillus plantarum strain to prepare a pepper mixture; (2) fermenting the pepper mixture prepared in the step (1), and then filtering the same to manufacture a pepper fermentation broth; and (3) heating the pepper fermentation sauce mixed with the pepper fermentation broth manufactured in the step (2) with vinegar, sugar, water, starch, green onion concentration, onion concentrate, salt, capsaicin, and lemon juice.
Patent KR-20220037140-A (KR)
Inventor: HAN BYOUNG DON
IPC: C12N9/22
Filed: 2020-09-17
Abstract: The present invention relates to a method for detecting nucleic acids of coronavirus by a sensor output signal intensity change value generated when RNA substrate nucleic acids are decomposed by using a biosensor and CRISPR-Cas system having gold nanoparticles to which universal RNA substrate nucleic acids are attached.
Patent KR-20220039920-A (KR)
Title: Display device
Inventor: HONG WON KI
IPC: G06F3/041
Filed: 2020-09-21
Abstract: An embodiment of the present invention provides a display device including a folding area and a non-folding area. The display device includes: a display panel comprising a plurality of pixels; and a digitizer arranged at one side of the display panel and comprising a plurality of loop coils, wherein, when a hovering event of an input unit is detected in the folding area, the digitizer increases an alternating current signal applied to at least one loop coil of the plurality of loop coils arranged in the folding area, and calculates a hovering height of the input unit based on a change in a magnetic field between the input unit and loop coils of the plurality of loop coils. Accordingly, it is possible to detect an exact position of the input unit.
Patent KR-20220039340-A (KR)
Inventor: JO EUN JU
IPC: G06F40/258
Filed: 2020-09-22
Abstract: Disclosed are a method and device for providing a chatbot service using a block component. The method for providing the chatbot service according to one embodiment of the present invention comprises: a step of generating a slot component; a step of generating an action component; and a step of generating an execution block to process an intent corresponding to a user conversation based on the slot component and the action component. Therefore, when the user designs a process for driving the chatbot, the user can design the chatbot process more flexibly and effectively.
Patent KR-20210042039-A (KR)
Title: Compositions for enhancing stemness and uses thereof
Inventor: KIM SUNG HOON
IPC: C12N5/0775
Filed: 2020-10-08
Abstract: The present application relates to a sialyl oligosaccharide for increasing the stemness of stem cells and a use thereof. Provided are a composition for increasing the stemness of stem cells, a method of culturing stem cells in a medium containing the sialyl oligosaccharide, a method of increasing the stemness of stem cells, a stem cell with increased stemness obtained through the method, and a composition for cell therapy comprising the stem cell as an active ingredient. According to the composition or method according to an aspect, aging of stem cells can be inhibited, and stemness can be maintained and increased.
Patent KR-20220052649-A (KR)
Inventor: KO GI HOUN
IPC: H02S40/32
Filed: 2020-10-21
Abstract: The present invention provides a detachable micro-inverter for solar power generation to facilitate maintenance of the micro-inverter by making it possible to easily perform attachment and detachment for each individual solar cell panel. The detachable micro-inverter comprises: a fixed panel attached to a rear surface of a solar cell panel; and a detachable micro-inverter unit detached from or attached to the fixed panel by a screw coupling.
Patent KR-20200128507-A (KR)
Inventor: KOHLMANN PAUL THOMAS
IPC: B42D25/378
Filed: 2020-11-06
Abstract: Disclosed is a security device, comprising: a substrate; a first color-change pigment on a first section of the substrate; and a second pigment on a second section of the substrate having at least three dielectric layers. A color of the first color-change pigment and a color of the second pigment are matched at a first viewing angle. Furthermore, methods for manufacturing and using security devices are disclosed.
Patent KR-20220065428-A (KR)
Inventor: YANG DONG HEON
IPC: B64C39/02
Filed: 2020-11-13
Abstract: According to the present invention, provided is a drone simulator for education, which is capable of being usable in a restricted space. Provided is a drone simulator which is characterized by comprising: a rotatable pedestal which supports a YAW movement of a drone by rotating together with the drone according to a YAW movement direction of the drone; a fan (FAN) which is located on an upper portion of the pedestal and supports vertical movement of the drone; fixed poles which are fixed to the pedestal and located on opposite sides of the drone; a connection pole which supports a pitch movement of the drone by connecting the drone and the fixed poles while both sides thereof are connected to the fixed poles, respectively; and a power supply device which is connected to the drone through a wire and supplies power.
Patent KR-20220013287-A (KR)
Title: A Binding Molecules Able To Neutralize Coronavirus Superfamily
Inventor: KIM CHEOL MIN
IPC: A61P31/14
Filed: 2020-11-13
Abstract: The present invention relates to a binding molecule having a neutralizing activity against a coronavirus superfamily. More specifically, a binding molecule of the present invention has excellent binding ability to wild type SARS-coronavirus-2 (SARS-CoV-2) and mutant viruses which could occur in the future and to various coronavirus species which can infect humans, including SARS-coronavirus-1 (SARS-CoV-1), Middle East respiratory syndrome coronavirus (MERS-CoV) and the like, which are fatal diseases to infected humans, and exhibits excellent neutralization effects, and thus is very useful in the diagnosis, prevention or treatment of diseases caused by coronaviruses.
Patent KR-20200133313-A (KR)
Title: Semiconductor device
Inventor: SAITO TOSHIHIKO
IPC: H01L27/11526
Filed: 2020-11-17
Abstract: The present invention is to miniaturize a semiconductor device. In addition, the purpose of the present invention is to reduce the area of a driving circuit of the semiconductor device having a memory cell. The semiconductor device includes an element formation layer having at least a first semiconductor element, a first wiring formed on the element formation layer, an interlayer film formed on the first wiring, and a second wiring interposing the interlayer film and overlapping the first wiring. The first wiring, the interlayer film, and the second wiring constitute a second semiconductor element, and the first wiring and the second wiring are wirings to which the same potential is supplied.